<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <!-- 作用: 基于数据循环, 多次渲染整个元素 -> 数组/对象/数字... -->
    <!-- 语法: v-for="(item, index) in 数组" -->

    <div id="app">
        <h3>水果店</h3>
        <ul>
            <li v-for="(item, index) in list">{{ item }} - {{ index }}</li>
        </ul>
    </div>
    <script src="./vue.js"></script>
    <script>
        const app = new Vue({
            el: '#app',
            data: {
                list: ['西瓜', '苹果', '鸭梨']
            }
        })
    </script>
</body>
</html>